From: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Date: Thu, 3 Apr 2014 21:48:08 +0000 (-0700)
Subject: mm: rename __do_fault() -> do_fault()
X-Git-Tag: v3.15-rc1~106^2~152
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=80d7ef66142b0b4358223790e7a4cb153b48a05c;p=pandora-kernel.git

mm: rename __do_fault() -> do_fault()

Current __do_fault() is awful and unmaintainable.  These patches try to
sort it out by split __do_fault() into three destinct codepaths:

 - to handle read page fault;
 - to handle write page fault to private mappings;
 - to handle write page fault to shared mappings;

I also found page refcount leak in PageHWPoison() path of __do_fault().

This patch (of 7):

do_fault() is unused: no reason for underscores.

Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Mel Gorman <mgorman@suse.de>
Cc: Rik van Riel <riel@redhat.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Matthew Wilcox <matthew.r.wilcox@intel.com>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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